12.The leukocytes involved in innate immunity are of twogeneral types, each with a different action against pathogens:
Name them

Answers

Answer 1
Answer:

Answer:

The leukocytes of innate immunity can be, according to their functions, leukocytes with phagocytic activity and natural killer leukocytes or NK.

Explanation:

Innate immunity is a natural and non-specific immune response of an organism, which implies an immediate response but does not extend over time. The innate cellular response includes phagocytes and natural killer cells or NK.

- Phagocytes or leukocytes with phagocytic function can identify and eliminate foreign agents generally, without discriminating between the type of agent. Macrophages, dendritic cells and neutrophils belong to this cell group.

- NK cells are able to eliminate cells in the body infected by microorganisms, as these cells are not recognized as their own due to changes in their cellular markers. Tumoral and virus-infected cells can be eliminated by NK. Basophils, eosinophils and mast cells belong to this group of NK cells.


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3 illnesses of the skeletal system

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3 illnesses of the skeletal system:
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Discuss,in a well developed paragraph (5-8 sentences), discuss the consequences of marijuana use and addiction on the teen brain and body.

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Answer:

Marijuana can be used for medication but most people do not use it for that type of need. Many people in this world today abuse marijuana they smoke it and take it just to feel a certain way because they like it . addiction today is also something vary bazar teens are not looking at what there doing to them selves . It ruins your brain , makes you very easy to unfocus . It makes you not want to do anything . You shouldnot do anytime of drugs , your first time could but your last but it could also lead you down a very scary path that most people don’t want .

Explanation:

write a paragraph describing a time when you were a positive influence for a child. And how might working with children now prepare you for parenthood later

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Answer:

Central reasons are the rise of effective contraception, increases in women's education and labour market participation, value changes, gender equity, partnership changes, housing conditions, economic uncertainty and the absence of supportive family policies.Successful parents strive to be the person they want their children to become. ... They watch, listen, and absorb values and habits from the people who have the greatest influence on them: their parents. So successful parents resolve that they will set the best example they can for their children.

It is much more difficult to diagnose a ______ disorder than a ____ one

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The first blank is mental and second is physical.

It is much more difficult to diagnose a MENTAL disorder than a PHYSICAL one.

Which situation shows negative peer pressure?A. A peer pressure dares another to try a risky skateboard move without safety gear.

B. A friend urges another to meet new and different people.

C. A peer won a big race at a track meet and inspires a friend to get involved in competitive sports.

D. A friend invites another to a retirement home to volunteer with seniors.

Answers

Answer:

letter A is the answer

Explanation:

have a good day

thank me later

carryonlearing

✨ jufaith ✨

Answer:

a cuz they can be harmed or injured badly

to create an effective fitness program, you need to find activities that are (free, difficult, individual, fun)

Answers

Is letter D,”fun”. I took the test and score perfect. Is confirmed



yes you need all of those to make  effective Fitness program .